没有风险的胜利，就没有荣耀的凯旋。

I write to understand the world, and to understand myself.

No man really knows about other human beings. The best he can do is to suppose that they are like himself.

可持续性已不再是选择，而是我们对后代的责任。

最好的领导方式是服务。

书籍是释放我们共情能力的钥匙。